Centrist parties set to win majority of seats in Poland's parliament, but weeks of uncertainty remain, as ruling party aims to form government after getting most votes

Jubilant Donald Tusk, leader of Civic Coalition, expected to have majority, ousting populist Law and Justice (PiS)

Right-wing Law and Justice party holds eight-point lead over Civic Coalition bloc, but opposition leaders say gap is shrinking

Bloc stresses its misgivings over newly adopted legislation that critics say targets the Polish opposition months before parliamentary elections

Former president and Nobel Peace Prize winner Lech Walesa attends, urges defeat of ruling nationalist PiS party led by Jaroslaw Kaczynski in autumn election

Demonstration may be largest since end of communism; opposition says law setting up probe on Russian influence will be used to exclude them from political scene

Donald Tusk urges formation of parliamentary commission to probe reported use of Israeli-made spyware against opposition figures

With UK still in turmoil days before looming departure date, Europe says it will delay exit until January 31, unless London ratifies a withdrawal agreement earlier

British PM faces broad opposition as he tries to pass his European Union divorce plan through the House of Commons before end of the month target date

Johnson required by law to request extension after MPs refused to back his deal, but has insisted Britain must leave EU on October 31, as planned